They ___ at home yesterday.
were
Change the sentence to the past tense: He is tired. → ___________
He was tired
It ___ cold last night.
was
I ___ a student.
am
Correct the mistake: There was many students in the classroom.
There are many students in the classroom.
Complete the question: ___ you at school yesterday?
were
Make questions using be: (it / your birthday / yesterday) →
Was it your birthday yesterday?
She ___ not very happy today.
is
The children ___ happy to see their grandparents.
are
Make questions using be: (he / late / today) → ___________
Is he late today?
Correct the mistake: We was at the park. → ___________
We were at the park.
Correct the mistakes: she am a good student. → ___________
She is a good student.